# Outages on December 18, 2015 (UTC)

> 6 incidents started on December 18, 2015 (UTC) on the status pages Rewindex archives, 1 labelled major or critical by the vendor (Squarespace); 5 more were still open from earlier days.

Canonical: https://rewindex.com/outages/2015-12-18
Last updated: 2015-12-18T23:20:00Z

- Incidents started: 6 (major/critical: 1, other: 5) across 6 vendors
- Still open from earlier days: 5 · Maintenance windows: 0 · Detected outage events: 0
- By vendor impact label: major 1, minor 4, none 1
- Previous day with incidents: [2015-12-17](https://rewindex.com/outages/2015-12-17.md) · Next: [2015-12-19](https://rewindex.com/outages/2015-12-19.md) · [All days](https://rewindex.com/outages.md)

Impact labels are the vendor’s own. Incidents come from each vendor’s status page; Rewindex does not measure outages.

## Incidents started this day

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Squarespace](https://rewindex.com/company/squarespace.md) | [Squarespace 7 outage](https://rewindex.com/company/squarespace/incidents/04pwssf0s8k4.md) | major | 2015-12-18 16:35 UTC | 2015-12-18 16:48 UTC | resolved |
| [CircleCI](https://rewindex.com/company/circleci.md) | [Builds queueing](https://rewindex.com/company/circleci/incidents/50jlmy16w3m2.md) | minor | 2015-12-18 03:23 UTC | 2015-12-18 04:13 UTC | resolved |
| [Segment](https://rewindex.com/company/segment.md) | [Tracking API Partial Outage](https://rewindex.com/company/segment/incidents/xqvdddxcx6ns.md) | minor | 2015-12-18 07:52 UTC | 2015-12-18 08:20 UTC | resolved |
| [Travis CI](https://rewindex.com/company/travis-ci.md) | [EC2 US-EAST-1 API issues reported](https://rewindex.com/company/travis-ci/incidents/6ymn07v802nx.md) | minor | 2015-12-18 21:16 UTC | 2015-12-18 22:20 UTC | resolved |
| [Datadog](https://rewindex.com/company/datadog.md) | [False positive alerts](https://rewindex.com/company/datadog/incidents/m70yjfmmrd57.md) | minor | 2015-12-18 21:55 UTC | 2015-12-18 23:20 UTC | resolved |
| [Canva](https://rewindex.com/company/canva.md) | [Designs not loading](https://rewindex.com/company/canva/incidents/l8424sslmwl9.md) | none | 2015-12-18 05:48 UTC | 2015-12-18 10:47 UTC | resolved |

## Still open from earlier days

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Linode (Akamai)](https://rewindex.com/company/linode-akamai.md) | [Singapore Network Connectivity](https://rewindex.com/company/linode-akamai/incidents/y1q6d7wn1gk1.md) | major | 2015-12-13 09:20 UTC | 2015-12-26 19:04 UTC | resolved |
| [Linode (Akamai)](https://rewindex.com/company/linode-akamai.md) | [\[Scheduled\] Linode Critical Xen Maintenance](https://rewindex.com/company/linode-akamai/incidents/ngql6k6dm420.md) | minor | 2015-12-13 02:00 UTC | 2015-12-19 15:14 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [Delays firing Monitor Alert Triggers](https://rewindex.com/company/twilio/incidents/r4n3m0q55x3c.md) | minor | 2015-12-14 19:02 UTC | 2015-12-19 00:26 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [Call quality issues for inbound calls in Brazil](https://rewindex.com/company/twilio/incidents/d98x7bdftr28.md) | minor | 2015-12-17 18:46 UTC | 2015-12-18 14:28 UTC | resolved |
| [Travis CI](https://rewindex.com/company/travis-ci.md) | [Start delays on legacy precise infrastructure for travis-ci.com (private) builds](https://rewindex.com/company/travis-ci/incidents/hrf0g19njgxz.md) | minor | 2015-12-17 22:49 UTC | 2015-12-18 22:22 UTC | resolved |

## Cite this

6 vendor-reported incidents started on 2015-12-18 (UTC) across 6 vendors, 1 labelled major or critical by the vendor.

- Canonical URL: https://rewindex.com/outages/2015-12-18
- Citation: Rewindex daily outage roundup, “Outages on December 18, 2015” (2015-12-18 00:00 UTC). Archived by Rewindex: https://rewindex.com/outages/2015-12-18 (CC BY 4.0).
- Markdown link: `[Rewindex daily outage roundup: Outages on December 18, 2015 (2015-12-18)](https://rewindex.com/outages/2015-12-18)`


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Canonical: https://rewindex.com/outages/2015-12-18 · Markdown: https://rewindex.com/outages/2015-12-18.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T15:34:18.987Z